7mm G80 Alloy Steel Chain Hoist Lifting Chain Link Chain
7mm G80 Alloy Steel Chain Hoist Lifting Chain Link Chain
Gulu
Kubweretsa unyolo wapamwamba kwambiri wa 7mm G80 Alloy Steel Chain Hoist Lifting Chain, yankho labwino kwambiri pazosowa zanu zonse zonyamula katundu. Unyolo wapamwamba kwambiriwu umapangidwa kuti ukhale wamphamvu kwambiri komanso wokhazikika, ndikupangitsa kuti ukhale wabwino pazogwiritsa ntchito zosiyanasiyana.
Unyolo wa G80 uwu wapangidwa ndi chitsulo chamtundu wapamwamba kwambiri, chomwe chimatsimikizira magwiridwe antchito abwino komanso moyo wautali. Kumanga kwake kolimba kumatsimikizira kukana kwambiri kuvala, dzimbiri ndi kuwonongeka ngakhale pansi pa zovuta kwambiri. Ulalo uliwonse wa unyolowu umapangidwa kuti upereke mphamvu zokweza zodalirika komanso mtendere wamumtima panthawi yokweza.
Kusinthasintha ndi chinthu chofunikira kwambiri pa unyolo wokweza unyolo chifukwa umatha kunyamula katundu wosiyanasiyana mosavuta. Kaya mukufunika kukweza makina olemera, zida zoyendera kapena katundu wotetezedwa, unyolo wa G80 uwu ndi chisankho chodalirika. Imapereka chitetezo chokhazikika ndipo imagwirizana ndi miyezo yonse yofunikira yamakampani, ndikuwonetsetsa kuti muli ndi chitetezo chokwanira pakukweza ntchito.
Kugwiritsa ntchito
Kukula kwa unyolo wa 7mm kumapangitsa kuti ikhale yopepuka komanso yosavuta kuyigwira ndikusunga mphamvu zake zodabwitsa. Izi zimapangitsa kukhala chisankho chabwino kwambiri pazogwiritsa ntchito mafakitale ndi zamalonda, kuchepetsa kutopa ndikuwonjezera magwiridwe antchito. Kuphatikiza apo, mawonekedwe ophatikizika amalola kusungidwa kosavuta ndi zoyendera, kupangitsa kukhala yankho losavuta kwa akatswiri otanganidwa.
Kuyika ndalama muzitsulo zazitsulo zazitsulo zamakono sizimangotsimikizira kukweza katundu wolemetsa, komanso kumatsimikizira moyo wautali wautumiki. Kukhazikika kwake kwapadera kumachepetsa kufunika kosintha maunyolo pafupipafupi, ndikukupulumutsirani nthawi ndi ndalama pakapita nthawi.
Mwachidule, 7mm G80 Alloy Steel Chain Hoist Lifting Chain ndiye bwenzi lanu lalikulu pantchito zanu zonse zonyamula katundu. Ndi kuphatikiza kwake kwapadera kwa mphamvu, kusinthasintha komanso kukhazikika, ndi yabwino kwa mafakitale ndi malonda. Chifukwa chake musanyengedwe pachitetezo ndikuchita bwino - sankhani tcheni chonyamulira, tcheni chonyamulira, tcheni cha G80 ndi tcheni chachitsulo cha aloyi zonse limodzi. Gulani lero ndikuwona kusiyana kwa magwiridwe antchito ndi kudalirika!
Zogwirizana nazo
Chain Parameter
Kutengera ukadaulo wa SCIC G80 & G100 wokweza maunyolo, timakulitsa bwino mzere wathu wazololera mu Gulu la T (Mitundu T, DAT & DT), kuti tigwiritse ntchito pamabuku a serial chain hoist manual ndi mphamvu zoyendetsedwa.
Chithunzi 1: unyolo / maulalo
Chinsinsi
1 | Kudutsa pakati pa ulalo | l | ndi kutalika kwa mamvekedwe angapo |
p | ndi phula | dm | ndi m'mimba mwake wazinthu monga momwe amayezera |
ds | ndi m'mimba mwake weld | e | kutalika kwake kumakhudzidwa ndi kuwotcherera |
w3 | ndi m'lifupi m'kati pa weld | w2 | ndi m'lifupi kunja m'lifupi pamwamba weld |
Gulu 1: maulalo / maulalo kukula (mm)
Nominal size dn | Material diametertolerance | Pitch | Width | Gaugelengthof 11xpn | Wwakale diameter ds max. | |||
pn | tolerance1) | interndi w3 min. | external w2 max. | l | tolerance1) | |||
4 | ±0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
5 | ±0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
6 | ±0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
7 | ±0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
8 | ±0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
9 | ±0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
10 | ±0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
11 | ±0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
12 | ±0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
13 | ±0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
14 | ±0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
16 | ±0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
18 | ±0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
20 | ±1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
22 | ±1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
1)Thesetolerancesareusuallydividedinto+2/3andi-1/3forbothtiyeindividuallinkandithe standardgaugelength. |
Table 2: hoist chain working load limit (WLL)
Nominel size dn mm | Chayin type T t | Chain type DAT t | Chain type DT t |
4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
mean stress N/mm2 | 200 | 160 | 100 |
Table 3: hoist chain kupanga mphamvu zotsimikizira ndi kuswa mphamvu
Nominel size dn mm | Manufacturing proof force (MPF) kN mmu. | Breaking force (BF) kN mmu. |
4 | 12.6 | 20.1 |
5 | 19.6 | 31.4 |
6 | 28.3 | 45.2 |
7 | 38.5 | 61.6 |
8 | 50.3 | 80.4 |
9 | 63.6 | 102 |
10 | 78.5 | 126 |
11 | 95 | 152 |
12 | 113 | 181 |
13 | 133 | 212 |
14 | 154 | 246 |
16 | 201 | 322 |
18 | 254 | 407 |
20 | 314 | 503 |
22 | 380 | 608 |
Gulu 4: kutalika kotheratu ndi kuuma kwa pamwamba
| ayist chain types | ||
T | DAT | DT | |
Total zambiriimate elongon A%min | 10 | 10 | 5 |
Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |